156989185452

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{79943}}^1$

素因数の和:80018

約数の個数: 240

約数和(自身を含む): 487530489600

約数和(自身を除く): 330541304148

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 27, 29, 33, 36, 38, 44, 54, 57, 58, 66, 76, 81, 87, 99, 108, 114, 116, 132, 162, 171, 174, 198, 209, 228, 261, 297, 319, 324, 342, 348, 396, 418, 513, 522, 551, 594, 627, 638, 684, 783, 836, 891, 957, 1026, 1044, 1102, 1188, 1254, 1276, 1539, 1566, 1653, 1782, 1881, 1914, 2052, 2204, 2349, 2508, 2871, 3078, 3132, 3306, 3564, 3762, 3828, 4698, 4959, 5643, 5742, 6061, 6156, 6612, 7524, 8613, 9396, 9918, 11286, 11484, 12122, 14877, 16929, 17226, 18183, 19836, 22572, 24244, 25839, 29754, 33858, 34452, 36366, 44631, 51678, 54549, 59508, 67716, 72732, 79943, 89262, 103356, 109098, 159886, 163647, 178524, 218196, 239829, 319772, 327294, 479658, 490941, 654588, 719487, 879373, 959316, 981882, 1438974, 1518917, 1758746, 1963764, 2158461, 2318347, 2638119, 2877948, 3037834, 3517492, 4316922, 4556751, 4636694, 5276238, 6075668, 6475383, 6955041, 7914357, 8633844, 9113502, 9273388, 10552476, 12950766, 13670253, 13910082, 15828714, 16708087, 18227004, 20865123, 23743071, 25501817, 25901532, 27340506, 27820164, 31657428, 33416174, 41010759, 41730246, 44048593, 47486142, 50124261, 51003634, 54681012, 62595369, 66832348, 71229213, 76505451, 82021518, 83460492, 88097186, 94972284, 100248522, 102007268, 123032277, 125190738, 132145779, 142458426, 150372783, 153010902, 164043036, 176194372, 187786107, 200497044, 229516353, 246064554, 250381476, 264291558, 284916852, 300745566, 306021804, 375572214, 396437337, 451118349, 459032706, 484534523, 492129108, 528583116, 601491132, 688549059, 751144428, 792874674, 902236698, 918065412, 969069046, 1189312011, 1353355047, 1377098118, 1453603569, 1585749348, 1804473396, 1938138092, 2065647177, 2378624022, 2706710094, 2754196236, 2907207138, 3567936033, 4131294354, 4360810707, 4757248044, 5413420188, 5814414276, 7135872066, 8262588708, 8721621414, 13082432121, 14271744132, 17443242828, 26164864242, 39247296363, 52329728484, 78494592726, 156989185452]

約数ペア:

[(1, 156989185452), (2, 78494592726), (3, 52329728484), (4, 39247296363), (6, 26164864242), (9, 17443242828), (11, 14271744132), (12, 13082432121), (18, 8721621414), (19, 8262588708), (22, 7135872066), (27, 5814414276), (29, 5413420188), (33, 4757248044), (36, 4360810707), (38, 4131294354), (44, 3567936033), (54, 2907207138), (57, 2754196236), (58, 2706710094), (66, 2378624022), (76, 2065647177), (81, 1938138092), (87, 1804473396), (99, 1585749348), (108, 1453603569), (114, 1377098118), (116, 1353355047), (132, 1189312011), (162, 969069046), (171, 918065412), (174, 902236698), (198, 792874674), (209, 751144428), (228, 688549059), (261, 601491132), (297, 528583116), (319, 492129108), (324, 484534523), (342, 459032706), (348, 451118349), (396, 396437337), (418, 375572214), (513, 306021804), (522, 300745566), (551, 284916852), (594, 264291558), (627, 250381476), (638, 246064554), (684, 229516353), (783, 200497044), (836, 187786107), (891, 176194372), (957, 164043036), (1026, 153010902), (1044, 150372783), (1102, 142458426), (1188, 132145779), (1254, 125190738), (1276, 123032277), (1539, 102007268), (1566, 100248522), (1653, 94972284), (1782, 88097186), (1881, 83460492), (1914, 82021518), (2052, 76505451), (2204, 71229213), (2349, 66832348), (2508, 62595369), (2871, 54681012), (3078, 51003634), (3132, 50124261), (3306, 47486142), (3564, 44048593), (3762, 41730246), (3828, 41010759), (4698, 33416174), (4959, 31657428), (5643, 27820164), (5742, 27340506), (6061, 25901532), (6156, 25501817), (6612, 23743071), (7524, 20865123), (8613, 18227004), (9396, 16708087), (9918, 15828714), (11286, 13910082), (11484, 13670253), (12122, 12950766), (14877, 10552476), (16929, 9273388), (17226, 9113502), (18183, 8633844), (19836, 7914357), (22572, 6955041), (24244, 6475383), (25839, 6075668), (29754, 5276238), (33858, 4636694), (34452, 4556751), (36366, 4316922), (44631, 3517492), (51678, 3037834), (54549, 2877948), (59508, 2638119), (67716, 2318347), (72732, 2158461), (79943, 1963764), (89262, 1758746), (103356, 1518917), (109098, 1438974), (159886, 981882), (163647, 959316), (178524, 879373), (218196, 719487), (239829, 654588), (319772, 490941), (327294, 479658)]